Work

An algorithm of lips secondary positioning and feature extraction based on YCbCr color space

Year: 2015

Type: conference-paper

Abstract: In recent years, face recognition is becoming one of the hot spots in the field of human-computer interaction.As the main organ, lips are one of the important features of face recognition.In order to get the features of lips, the paper positions the lips and segments it.The paper simulates the process by the MATLAB and gains the features of lips.Compared to the traditional algorithm of RGB color space, it has the advantages of fast calculation and high accuracy rate.It also gains the good effect in the light of different level.

Source: International Conference on Advances in Mechanical Engineering and Industrial Informatics (AMEII)

DOI: 10.2991/ameii-15.2015.271

Authors: Xian-geng Shen, Wei Wu

Language: English

Topic: Face recognition and analysis

Subfield: Computer Vision and Pattern Recognition

Field: Computer Science

Domain: Physical Sciences

Open Access status: hybrid

OpenAlex ID: W2136290094

FWCI: 1.069

Cites: 4

Cited by: 9

Related to: 10